phpgears/cqrs-tactician

CQRS implementation with League Tactician

0.4.1 2019-10-05 11:29 UTC

Requires

• php: ^7.1
• league/tactician: ^1.0
• phpgears/cqrs: ~0.3.1

Requires (Dev)

• brainmaestro/composer-git-hooks: ^2.1
• friendsofphp/php-cs-fixer: ^2.0
• infection/infection: ^0.9
• phpmd/phpmd: ^2.0
• phpstan/extension-installer: ^1.0
• phpstan/phpstan: ~0.11.12
• phpstan/phpstan-deprecation-rules: ~0.11.2
• phpstan/phpstan-strict-rules: ~0.11.1
• phpunit/phpunit: ^7.0|^8.0
• povils/phpmnd: ^2.0
• roave/security-advisories: dev-master
• sebastian/phpcpd: ^4.0
• squizlabs/php_codesniffer: ^3.0
• thecodingmachine/phpstan-strict-rules: ~0.11.2

MIT

• Julián Gutiérrez

• command
• query
• immutable
• cqrs
• tactician

README

CQRS with Tactician

CQRS implementation with League Tactician

Installation

Composer

composer require phpgears/cqrs-tactician

Usage

Require composer autoload file

require './vendor/autoload.php';

Commands Bus

use Gears\CQRS\Tactician\CommandBus;
use Gears\CQRS\Tactician\CommandHandlerMiddleware;
use League\Tactician\CommandBus as TacticianBus;
use League\Tactician\Handler\Locator\InMemoryLocator;
use League\Tactician\Plugins\LockingMiddleware;

$commandToHandlerMap = [];
        
$tacticianBus = new TacticianBus([
    new LockingMiddleware(),
    new CommandHandlerMiddleware(new InMemoryLocator($commandToHandlerMap)),
]);

$commandBus = new CommandBus($tacticianBus);

/** @var \Gears\CQRS\Command $command */
$commandBus->handle($command);

Query Bus

use Gears\CQRS\Tactician\QueryBus;
use Gears\CQRS\Tactician\QueryHandlerMiddleware;
use League\Tactician\CommandBus as TacticianBus;
use League\Tactician\Handler\Locator\InMemoryLocator;
use League\Tactician\Plugins\LockingMiddleware;

$queryToHandlerMap = [];
        
$tacticianBus = new TacticianBus([
    new LockingMiddleware(),
    new QueryHandlerMiddleware(new InMemoryLocator($queryToHandlerMap)),
]);

$queryBus = new QueryBus($tacticianBus);

/** @var \Gears\CQRS\Query $query */
$result = $queryBus->handle($query);

Contributing

Found a bug or have a feature request? Please open a new issue. Have a look at existing issues before.

See file CONTRIBUTING.md

License

See file LICENSE included with the source code for a copy of the license terms.